點晶科技股份有限公司
42-DL214
SILICON TOUCH TECHNOLOGY INC.
42-DL214
OPTICAL FIBER TRANSMITTING IC
GENERAL DESCRIPTION
42-DL214 is a driver IC designed for the application of high-speed optical fiber
transmission. It integrates the LED driver with constant current output to reduce the complexity
and the cost of the transmission module. 42-DL214 can transmit with the speed up to 25Mb/s.
42-DL214 are fabricated by using CMOS technology with low power consumption purpose.
FEATURES
1. TTL interface compatible
2. High speed (up to 25Mb/s)
3. Uniform output waveform
4. Constant current output
5. Low power consumption
6. Wide range for Supply Voltage (2.2V-3.6V)
BLOCK DIAGRAM And APPLICATION CIRCUIT
Power
42-DL214
OUT
VDD
IN
Signal
VSS
Ground
42-DL214-A.03(pre)
-1-
Version：A.03
SITI [ SILICON TOUCH TECHNOLOGY INC. ]
